Sky-Watcher Starlux 190 mm Maksutov-Newtonian Telescope OTA
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Sky-Watcher Starlux 190 mm Maksutov-Newtonian Telescope
The Sky-Watcher Starlux 190MN is a great cross-over telescope! It’s high quality Maksutov-Newtonian design, with fast f/5.3 optics, multi-coated Pyrex mirrors and a corrector made with legendary Schott glass, is perfect for both visual observers and wide-field astrophotographers. Maksutov-Newtonians offer the added bonus of built in field correction, and so they are a big step up from a fast Newtonian, but they also compare favorably to Schmidt-Newtonians, offering more contrast and sharper images.
Besides the optics, the focuser is one of the most important components of a telescope system, and that is especially true when imaging. The Sky-Watcher 7.5” Mak-Newtonian comes with a 2” dual speed 10:1 Crayford focuser. 10:1 dual speed focus allows you to make larger adjustments to focus in the normal manner, and then use the fine focus knob for smaller tweaks that are so critical to producing a sharp final image.
The Sky-Watcher Starlux 190MN comes with a right-angle erect image 9 x 50 finder and bracket as well as a tube ring set with a V-Style (Vixen) dovetail bar. It’s ready to go out of the box with the addition of your choice of mount and a few eyepieces.
Sky-Watcher 190 mm Starlux Maksutov-Newtonian Specs
- Optical Design: Maksutov-Newtonian
- Aperture (mm): 190 mm (7.5 in)
- Focal Length: 1000 mm
- Focal Ratio: f/5.3
- Finderscope: 8x50 Right Angle with Corrected Image
- Tube Rings: Tube rings with V-style dovetail bar
- Optics: Fully multi-coated Pyrex mirrors
SKU Number
|
SKY-S11550 |
---|---|
Model Number
|
S11550 |
Telescope Series
|
Sky-Watcher Skymax/Starlux Telescopes |
Focal Ratio
|
f/5.3 |
Optical Design
|
Maksutov Newtonian |
Telescope Aperture
|
190mm (7.48") |
Telescope Mount Type
|
No Mount - OTA Only |
Type of Electronics
|
OTA Only - No Electronics |
Focal Length (mm)
|
1000 |
Optical Coatings
|
Fully Multi-Coated Pyrex Mirrors |
Focuser Style
|
Crayford/Crayford Style |
Focuser Size
|
2" |
Focuser Speed
|
Dual Speed |
Telescope Outer Diameter (in.)
|
9.5 |
Telescope OTA Weight (lb.)
|
29 |
Telescope OTA Length (in.)
|
37.5 |
Warranty
Warranty
Manufacturer's warranty period, if known. Customers should communicate directly with the manufacturer regarding details of their warranty, as warranties have a tendency to change without notice.
|
Sky-Watcher 2 Year Limited |
- SkyWatcher 190 mm Starlux Maksutov-Newtonian Telescope OTA
- 9x50 Right Angle Finderscope & Bracket
- 2" Dual-Speed Crayford focuser
- Tube Rings with Vixen-Style Dovetail Plate
Recommended Accessories

AstroZap Flexible Dew Shield for Orion 190mm Mak
Dew can quickly ruin a night of imaging, but there are ways to keep it at bay on all but the wettest of nights. Wrap this flexible dew shield snuggly around the end of your Mak-Newt tube assembly to delay the formation of dew on your telescope's corrector plate. A dew shield also prevents stray light from bouncing off your optics and reducing contrast.

Astrozap Dew Controller for All Heat Bands and Fle...
In order to use either a Flexi-Heat dew shield or a dew strip on your Maksutov-Newtonian, you will need a dew controller. This Astrozap model is dual-channel (powers two heaters) and plugs into a cigarette lighter type socket on a DC Power Supply or your car.

Astrozap Dew Heater Strip for 7" & 8" Telescopes
Help keep dew from forming on the front optics of your 190 Mak-Newt with this dew strip. It wraps around the outer front diameter of your telescope and plugs into a Dew Controller (like the one to the left). A simple dial allows you to control how much heat you apply to keep your optics dry.

Apertura 1.25" Laser Collimator with 45-deg A...
Keep the optics of your Maksutov-Newtonian properly aligned with this easy to use laser collimator. A few tweaks to your optics will assure the sharpest views! The perfect tool for the maintenance of any reflecting telescope.

Apertura 10mm Super Wide Angle 1.25" Eyepiece
The Apertura 10 mm SWA eyepiece will produce 100X magnification when used in the Skywatcher 190 Mak-Newt. If you also pick up a 2X Barlow, you’d be able to double the magnification of the 10 mm to 200X, a nice high power choice for this scope on nights of good seeing.

Apertura 2x ED Barlow Lens - 2"
A 2X Barlow is one of the most popular telescope accessories available because it doubles the magnification of any eyepiece! Since this is a 2” 2X Barlow with a 1.25” adapter, it will work great with both 1.25” and 2” eyepieces. Grow your magnification choices quickly by adding a good 2X Barlow to your accessory case.

Explore Scientific 25mm 52° Argon-Purged Waterpro...
We are offering this 25 mm eyepiece to allow your telescope to gather more light from faint deep-sky objects. The 25 mm produces 40X when used with the 190 MN, but if you also pick up a 2X Barlow lens, it will double the magnification of the 25 mm eyepiece to 80X. The 2X Barlow could then be used with any other eyepiece you acquire!

Apertura Essentials Losmandy D Style 14" Universal...
This scope comes with a Vixen-style dovetail plate, but if you are going to be using a mount that uses the larger Losmandy-style saddle instead, we recommend this 14" dovetail plate. The 190MN is a relatively heavy scope, and a larger dovetail will help with stability.

Celestron CGX Computerized Equatorial Mount
The Celestron CGX is also a great computerized mount for this 190 Mak-Newt. The CGX has a weight capacity of 55 pounds, giving you plenty of wiggle room. The mount is accurate and stable, and there is a huge selection of accessories available should you ever be in the market for more astronomy gear!